Title (en)

HYDRAULIC STEERING GEAR

Title (de)

HYDROLENKUNGSANLAGE

Title (fr)

SYSTEME DE DIRECTION HYDRAULIQUE

Publication

EP 0700346 B1 19970205 (DE)

Application

EP 94918358 A 19940524

Priority

• DE 4317625 A 19930527
• EP 9401657 W 19940524

Abstract (en)

[origin: WO9427855A1] Described is a hydraulic steering gear with a steering device (2) and an oil tank (3) which are connected to each other by a feed line (5) and a return line (6), an oil pump (1) being integrated in the feed line (5). The steering gear has an oil reservoir (7) communicating with the return line (6) and a stop valve (8) located between the oil tank (3) and the oil reservoir (7) and opening in the direction of the oil tank (3).

IPC 1-7

B62D 5/06

IPC 8 full level

B62D 5/07 (2006.01); B62D 5/06 (2006.01)

CPC (source: EP US)

B62D 5/062 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

DE 4317625 A1 19941201; CN 1124020 A 19960605; DE 59401775 D1 19970320; EP 0700346 A1 19960313; EP 0700346 B1 19970205; JP 3370675 B2 20030127; JP H08510422 A 19961105; US 5860351 A 19990119; WO 9427855 A1 19941208

DOCDB simple family (application)

DE 4317625 A 19930527; CN 94192153 A 19940524; DE 59401775 T 19940524; EP 9401657 W 19940524; EP 94918358 A 19940524; JP 50020695 A 19940524; US 60283997 A 19970326